Question

What is Atomic Nucleus ? Who did the discovery of electrons, protons and neutrons ?​

Answer 1

Answer:

The atomic nucleus is the small, dense region consisting of protons and neutrons at the center of an atom, discovered in 1911 by Ernest Rutherford based on the 1909 Geiger–Marsden gold foil experiment

Discovery of Electrons, Protons and Neutrons

Discoverer Year of Discovery

Proton E. Rutherford 1909

Neutron James Chadwick 1932

Electron J.J. Thomson 1897

Answer 2

Answer:

Hᴇʏᴀ,

Question: What is Atomic Nucleus ? Who did the discovery of electrons, protons and neutrons ?

Your answer:

The atomic nucleus is the small, dense region consisting of protons and neutrons at the center of an atom, discovered in 1911 by Ernest Rutherford based on the 1909 Geiger–Marsden gold foil experiment.

Explanation:

Hᴏᴘᴇ ɪ ʜᴇʟᴘᴇᴅ ᴜ ☺️